TPS73601-EP Series

400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable

Catalog

400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable

Part	Voltage Dropout (Max) [Max]	Mounting Type	Current - Supply (Max) [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Number of Regulators	Current - Quiescent (Iq)	Protection Features	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Output Configuration	Current - Output	Control Features	Output Type	PSRR [Min]	PSRR [Max]	Voltage - Output (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type
Texas Instruments V62/06626-01XE	0.2 V	Surface Mount	1 mA	SOT-23-5	125 °C	-55 °C	1	550 µA	Over Current Over Temperature Reverse Current	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SC-74A SOT-753
Texas Instruments TPS73601DCQ	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-40 °C
Texas Instruments TPS73615DCQG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601DRBRG4	0.2 V	Surface Mount	1 mA	8-SON (3x3)			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	8-VDFN Exposed Pad	125 °C	-40 °C
Texas Instruments TPS73601DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-40 °C
Texas Instruments TPS73615DBVTG4	0.2 V	Surface Mount	1 mA	SOT-23-5			1	550 µA	Over Current Over Temperature Reverse Polarity	1.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SC-74A SOT-753	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601MDRBREP	0.2 V	Surface Mount	1 mA	8-SON (3x3)			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	8-VDFN Exposed Pad	125 °C	-55 °C
Texas Instruments TPS73618DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.8 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601MDCQREP	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-55 °C
Texas Instruments TPS73625DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	2.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm

Catalog

400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable

Key Features

• Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of–55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)Stable With No Output Capacitor or Any Value or Type of CapacitorInput Voltage Range of 1.7 V to 5.5 VUltra-Low Dropout Voltage: 75 mV TypicalExcellent Load Transient Response—With or Without Optional Output CapacitorNew NMOS Topology Delivers Low Reverse Leakage CurrentLow Noise: 30 µVRMSTypical(10 Hz to 100 kHz)0.5% Initial Accuracy1% Overall Accuracy Over Line, Load, and TemperatureLess Than 1-µA Max IQin Shutdown ModeThermal Shutdown and Specified Min/Max Current Limit ProtectionAvailable in Multiple Output Voltage VersionsFixed Outputs of 1.2 V to 3.3 VAdjustable Output from 1.2 V to 5.5 VCustom Outputs AvailableAPPLICATIONSPortable/Battery-Powered EquipmentPost-Regulation for Switching SuppliesNoise-Sensitive Circuitry Such as VCOsPoint of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All other trademarks are the property of their respective owners.Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of–55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)Stable With No Output Capacitor or Any Value or Type of CapacitorInput Voltage Range of 1.7 V to 5.5 VUltra-Low Dropout Voltage: 75 mV TypicalExcellent Load Transient Response—With or Without Optional Output CapacitorNew NMOS Topology Delivers Low Reverse Leakage CurrentLow Noise: 30 µVRMSTypical(10 Hz to 100 kHz)0.5% Initial Accuracy1% Overall Accuracy Over Line, Load, and TemperatureLess Than 1-µA Max IQin Shutdown ModeThermal Shutdown and Specified Min/Max Current Limit ProtectionAvailable in Multiple Output Voltage VersionsFixed Outputs of 1.2 V to 3.3 VAdjustable Output from 1.2 V to 5.5 VCustom Outputs AvailableAPPLICATIONSPortable/Battery-Powered EquipmentPost-Regulation for Switching SuppliesNoise-Sensitive Circuitry Such as VCOsPoint of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All other trademarks are the property of their respective owners.

Description

The TPS736 low-dropout (LDO) linear voltage regulator uses a new topology: an NMOS pass transistor in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. The device also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all output current values. The TPS736 uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and designed for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is designed for powering VCOs. This device is protected by thermal shutdown and foldback current limit. The TPS736 low-dropout (LDO) linear voltage regulator uses a new topology: an NMOS pass transistor in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. The device also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all output current values. The TPS736 uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and designed for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is designed for powering VCOs. This device is protected by thermal shutdown and foldback current limit.